import requests
ur1 = 'https://example.com'
params = {'key': 'value'}
response = requests.get(ur1,params=params)
if response.status_code == 200:
    html_content = response.text
    print("请求成功, 获取到HTML内容")
else:
    print(f"请求失败, 状态码: {response.status_code}")


from bs4 import BeautifulSoup
soup=BeautifulSoup(html_content,'lsml')
title=soup.find('title').string
print("页面标题:",title)
links=soup.find_all('a')
for link in links:
    print("链接地址:",link.get('href'))
    div_elements=soup.select('div.class_name')
    for div in div_elements:
        print("div内容:",div.text)